gcc-6 (6.4.0-12) unstable; urgency=medium

gcc-6 (6.4.0-12) unstable; urgency=medium

  * Update to SVN 20180223 (r256971) from the gcc-6-branch.
    - Fix PR c/81875, PR libstdc++/83834, PR libstdc++/83626,
      PR libstdc++/83600, PR libstdc++/83598, PR libstdc++/83279,
      PR libstdc++/79283, PR libstdc++/59568, PR target/81485 (SH),
      PR target/80870 (SH), PR rtl-optimization/83424, PR target/83677 (PPC),
      PR target/82975 (ARM), PR target/66488, PR target/80210 (PPC),
      PR c++/83301, PR c++/78692, PR fortran/83900, PR fortran/83900,
      PR fortran/80768, PR fortran/83874, PR fortran/78814, PR fortran/82367,
      PR fortran/83093, PR fortran/82841, PR fortran/83679, PR fortran/83650,
      PR libgfortran/83649, PR libgfortran/81937.
  * Move the .gox files into the gccgo packages. Addresses: #883136.
  * Fix shlibs search path for mips64 cross targets. Addresses: #883988.
  * libffi: mips/n32.S: disable .set mips4 on mips r6 (YunQiang Su).
  * debian/rules2: Fix typo for N32 conditions (YunQiang Su).
    Addresses: #886316.
  * Install the msa.h header for mips targets (YunQiang Su). Addresses: #887066.

[dgit import package gcc-6 6.4.0-12]